package sqrt;


public class Sqrt {
	public static void main(String args[])
	{
		double x = 11.635;
		double y = 2.76;

		System.out.printf("The value of e is %.4f%n", Math.E);
		System.out.printf("sqrt(%.3f) is %.3f%n", x, Math.sqrt(x));
	}

	public float sqrtt(float x)
	{
		return (float) Math.sqrt(x);
	}
	
	public String concatenate(String x, String y)
	{
		return x+y;
	}
}